Oil still



Sept. 23, 1930. l w. A. JONES OIL STILL 9 sheets-sheet Filed May 25,1925 `,n ,1.1. 4v .Awww L 4. f, L14 A uw, 1

INVENTOR M/J&.Q. QM

@j #M ATTORNEYS Sept 23, l930, w. A. JONES 1,776,437

OIL STILL Filed May 23, 1925 9 Sheets-Sheet 2 JNVENTOR. Meana. QM, BY

.iz A TTORNE YS.

Sept. 23, 1930.

W. A. JONES OIL STILL Filed May 25, 1925 9 Sheets-Sheet 5 ATTORNFV fSept. 23, 1930. W A JONES 1,776,437

Filed May 23, 1925 9.5heetS-Sheeb 4 INVENTOR,l v WM a. BY M ATTORNEYS.

Sept. 23,` 1930. w. A. JONES 1,775,437 Y oIL STILL Filed May-2s, 1925 9snaps-sheet 5l INVENTOR ATTORNEY 5 W. A. JONES oIL STILL Sept. 23, 1930.

Filed May 23, 1925 9 Sheets-Sheet 6 IN V EN TOR. @QW

W. A. JONES on sTiLL Sept. Z3, 1930. l

9 Sheets-Sheet 7 Filed May 23, 1925 www Nm@ bv INN .Ez uw TTORNEYS.

IN VEN TOR. n/beamaw Hmmm Jl SePt- 23, 1930. w. A. JONES 1,776,437

OIL STILL y Fild May 23, 1925 9 Sheets-Sheet 8 A INVENTOR ma@ regl, BY vATTORNEYS' W. A. JONES Sept. 2,3, ,1930.

OIL STILL Filed Ma'y 25, 1925 9 sheets-sheet INVENTOR www ATTORNEYS`Patent 'UNITED STATES inli'rala'r OFFICE WILLIAM A. JoNEs, or wEsm NEWBRIGHTON,

NEW YORK, 'ASSIGNOR TO TEE BAB- COCK & WILCOX COMPANY, OF BAYONNE, NEWJERSEY,v A CORPORATION OF NEW y JERSEY OIL STILL Application led lay 23My present invention relates to oil stills, and particularly the supportand settingof such stills so as to increase their eliciency and safetyin operation. 4M invention will bey best understood from the bllowindescription and the annexed drawings cfg an illustrative form of oilstill embodying my invention.

In the drawings, Fig. 1 is a vertical longi-` tudinal section of theillustrative still taken on the line 1-1 of Fig. 2; Fig. 2 isa frontview of a portion of a series of oil stills such as' shown in Fig. 1,the right-hand portion ofthe ligure/ being a front view, partlyinsection, of one of'such stills and its setting, the

central portion being a section on the line 2- of Fig. 1 and theleft-'hand portion being a section on the line 2"-2b of Fig. 1; Fig. 3is a plan view of the still shown in Fig. 1; Fig. 4 is a section on theline 4 4 of Fig..1; Fig. 5 is an enlarged View of a portion of^Fig. 1;Fig. 6 is/'a Afront view and Fig. 7 4a plan view of a detail shown inFig. 1; Fig. 8 is a section on the line 8-8 of Fig. 6; Fig. 9 is a lanview of a detail of the still shown in ig. 1, Fi bein a--section on theline 10-10 of ig. 9 and ig. 11 being a section on the line 11-11 of Fig.V9; Fig. 12 is a plan view of one corner of a settingk showing a drumsupport for the still shown in Fig. 1; Fig. 13is a view similar to Fig.12 with some of the parts removed, Fig. 13 being a planview of thecorner of the setting of the still adjacent that of which Fig. 12 is apart; Fig.

14 is a section on the line 14-'14 ofV Fi 12; Fig. 15 is a section onthe line 15-.15 o Fig.

1 13 Fig. 16 is 'an enlarged detail of Fig. 14; Fig. 17 is an enlargedview of ay portion o1'- Fig. 1; Fig. 18 is a section on the line 18--18of Fig. 17, showing'only a few ofthe bank of tubes, however Fig. 19is aplan of a portion of a detail of Figs. 17 and 18; Fig. 20 is an enlargedsection on thev'li e 20-20 o f Fig. 19; Fig. 21 is afplan and Fig 22 isa section on the line 22-22 of Fig. 21 of one form of tile used in thearrangement shown in Figs. 17 and 18 Fig. 23 isa plan and Fig. 24 asection on the line 24-'-.24 of Fig.23 of another of such tile; Fig. 25is a plan' and Fig. 26 afsection on the 1925. seran 1ro. $2,259.

line 26-26 of Fig. 25 of still another form of such tile; Fig. 27 is aplan and Fig. 28 a section on the line 28-28 of Fig. 27 of still anotherof such tile; Fig. 29 is a.. plan and Fig. 30 an end view of one of themetal plates of the arrangement shown in Figs. 17 and 18; Fig. 31 is aside view and Fig. 32 an end view of another form of such plate; Fig. 33is an enlarged front view of a portion of the roof arch shown in Fig. 1;Fig. 34 is a section on the line 34-34 of Fig. 33; Fig. 35 is a sectionof one end ofthe arch taken on the line 35-35 of Fig. 4; Fig. 36 is aplan of a portion of Fig. 34; Fig. 37 is a side sectional view of anarch brick of Fig. 36; Fig. 38'is a plan View of the monolithic settingfor the stills of Fig. l, a setting for one still being shown and thesettings for' two adjacent stills being shown partly broken away; Fig.39 is a rear view of the setting shown in Fig. 38; Fig. 40 is a sideview of the setting at one end of a row of stills; Fig. 41 is a sideView on the line 4141 of Fig. 38 showing a side elevation of the settingof one of the intermediate stills in the row; and Fig. 42 is a frontview of a portion of the setting shown in Fig. 38.

Like reference characters indicate like in various iigures a portion ofsuch a battery Y to illustrate the relative arrangement of theJindividual stills in su'ch a battery. Since each still is a duplicateof every other still in the battery, itwill be suiiicient to describeone of such stills only. l

In the illustrative embodiment, the Vstill has -an uppeicross drum 10and a'lower cross drum 11 connected by a bank of steeply inand a lowertier of three each, the lower tier being made up of the drums 13, 14 andlvand the upper tier of the drums-16, 17 and 18. Each ofthe drums 13, 14and 15 is connected directly to the cross drum 10 through flangedvclined tubes 12. Above the cross drum 10 are six longitudinal drumsarranged in an upper .s

lic

couplings 19 and eachiupper drum is connected to and supported on one ofthe lower lon'- gitudinal drums by curved nipples '20, ex-

` panded into the drums and curved outward,

the nipples v20.

The rear end of each of the drums 13, 14 and 15 is connected through apipe 22 of large cross-section to thelower cross drum 11. rIhe upperlongitudinal drums are inclined to the horizontal and the gases andvapors from the still are taken oit' through the outlet pipe 23.

In the illustrative arrangement, the tubes 12 are heated by hot gasesfrom a chain grate stoker 24, the furnace chamber being arranged so thatthe radiant heat from the fire is substantially entirely cut off fromthe heating tubes 12 and the gases are d1- rected across and along thesetubes to a gasoutlet 25. h

The furnace chamber is made up prima- I rily` of a monolithic structurein which the vertical walls are continuous around the chamber, .and suchmonolithic structure is used to support the weight of the still. In theillustrative embodiment, this monolithic structure has 'a front wall 26,a rear wall 27 and side walls 28, 28. In the still illustrated, the hotgases are prevented from contacting with any of the drums, or, in fact,with anything except the heating tubes of the sti l.

i' Itis, therefore, essential to provide a r'oof .over the furnacechamber and to provide tend into the. furnace chamber while the means bywhich the heating tubes may eX- drums to which these tubes are.connected are outside. of the chamber. To' this end, I

provide a'roof arch 29 of refractory brick which is sprungfrom themonolithic side walls 28, a skew-'back being cast in the side walls 28,as may be seen, for instance, in Fig.

The arch -29 has its axis substantially parallel with .the tubes 12, thelower courses of the brick for the arch 29 resting on an v inturnedportion of the rear wall 27.

Beneath the roof arch 29 and alsoi'sprung from the monolithic side walls28 is an upper horizontal arch 30 and a middle horizontal arch 31. Thesetwo arches are substantially the same and a description of one lwillsuiiice for both. The arches 30 vandf'31 are positioned and curved so'that no part' of them intersectv the roof arch 29,V so that specialshapes of brick, due to such intersection, are avoided. As shown best inFigs.

` '33-and 34, the space between the upperend of the roof arch 29 and theupper arch 30 v is filled in partly by specially shaped refractory brick32 and courses of brick 33.

The arch 30 is made up of wedge-shaped tile 30,'these tile being set asshown in Fig. 36 so as to break joints.

p Insideof the monolithic Walls I provide walls of refractory brick, thefront wall-34 extending from the combustion arch to the top of the frontwall 26 and the side walls 35 extending up to the roof arch 29. Theserefractory walls 34 and 35 protect the monolithic walls from` the heatand preferably are separated from the monolithic walls by a space.

' The arch 30 with the refractory which fills the space between the arch30 and the roof 29, form a part of al closure for the upper end of theroof arch and a support for the ends of the frame pieces of a seal forthe upper ends of the tubes 12, to be described hereafter. the remainderof this closure is made up of a plurality of tile-lined metallic pieceswhich are supported at one end on the arch 30 and lat the other on thetop of the wall 34.` As

shown best in Figs. 17 and 18, these metallic pieces are each providedwith a broad end 36 and a narrow extension 37 with projections 38resting on the arch 30, the opposite end of the metallic piece beingprovided with a projection 39, this lower end resting on the top of thewall 34 in a recess provided therein. One metal piece is provided foreach space between a row of the tubes 12, the narrow portions 37 beingmade small enough to 'pass freely betweenthe tubes'of two adjacent rows.

Beneath each narrow portion 37 of the In the illustrative embodiment,-

metallicpieces is suspendeda row of tile by p means of hanger bolts 40,these tilepreferably being made with half-round 'recesses which surroundthe bolts 40 and the lowermost tile 41 vof each metallic piece isprovided with a notch which engages with the projection 39 to lock thetile in place. Tiles 42 are then strung' along the narrow portion 37,special tile 43 being provided at the upper end, of the row and finallyanother special ltile 44 which has a notch in its edge engag-v .ing witha projection (u the wide portion 36 of the frame piece.l 1t will benoted that in the arrangement described, the tile are se- Y curely heldto each of the metal pieces, the

`bolts 40 .holding thetile against the metal piece vand the projection39 carrying a large part of the weight of the tile. horeover, each`metal piece can be held in place without fastening so that it may moveto adjust itself, if necessary, due to the relative motion between thetubes of the bank.

The tiles 43 are Vshaped so that there is considerable space between theedges of the tile and the tubes 125- so that there might be considerablegas leakage. To seal these spaces, I provide overlapping layers of thinmetallic plates 46 and 47, each plate of which fits between a -pair oftubes and one layer of 5. tween the tile and the tubes ing over thebridge wall 31a such plates is laid with-its side edges parallel to theaxis of the drum 10 and the other layer with. the side edges at rightangles to such axis. By this means, the spaces beare eifectively sealed,while at the same time, relative motion between the tubes is permitted.

The space above the monolithic walls 28 and the ends of the sealsupported on the metallic frame pieces 36 is filled with a wall 28 ofYfire brick resting on 'the monolithic wall 28.

The arch 31 serves to directthe gases Howalong the tubes 12. Withoutthis arch, the gases would tend to travel just --beneath the roof arch29and above the tubes 12.vl

At the lower end and adjacent the drum 11, .the tubes 12 aresealed inthe furnace chamber and, at the same time, the drum 11 protected fromthe heat of the furnace b'y a mass of heat-insulating material, such asmagnesia or asbestos, such a mass being shown at 48 .as resting' on thedrum 11and a plate 49 extending from the drum 11 to the wall 50. Tile 51rest on the top row df the tubes 12 and another mass of heat-insulating.l material 52 rests 'on this tile 51 and a plate 53,

this plate being provided with a hook at its upper endjengaging a `metalhoolr54 and its lower end resting on a metal piece 55 connected to thetile, 51. With the arrangement shown in Fig.v 5, it will be obvious thatthe drum 11 and the tubes 12 may move in rela'- tion to the walls 27 and50 without break- Ving thegas seals because of the free motion whichvIhave provided between the several platesfor supporting theheat-insulating material' and, by reason of the ability of theheat-insulating material itself to spond to pressure.

Since the still is subjected to very considerable changes in temperatureand since the possibility of breaking 'a joint due to unequal expansionis.increased\thereby, I have provided 'special means by which theseveral parts may be supported and yet be' free to adjust themselveswithout producing undue strains on any of the joints.

Beneath the'rear of the middlelower drum 14 I provide a fixed saddle 56whichs anchored to the top'ofl the wal127 and to which the drum 14 maybe held by a strap 57 having its ends passing through holes 57 in theIon' a` nest of rollers 59 whic saddle 56. 4The rear end of each of thelower drums 13 and 15 is supported on a movable saddle, one form ofwhich isshownin Figs. 9, 10 and 11. The saddle in turn, rests fastenedtothe on a base 60, this latter being of the wall 27. A frame made up too'fp channel 'sections surrounds' the nest of -.roll ers, being.removably attached to the base 60.v "Angles58 attached to the saddlepor- 'tion 58, .cover the spacebetween the frame 60 and the saddleortion 58, being attached to the saddle and ee to slide on the frame.

The frame'60 and angles 58 serve to exclude -runon a. plate 65, thisplate being supported by means 66 extending across the corners of themonolithic walls 26, 28. In Fig. l2, the saddle 6l is shown in place andin Fig. 13, the -plate for supporting the saddle is shown, with theposition of the saddle indicated in dotted lines. It will be understoodthat Figs. ,12 and 13 represent adjacent corners of the furnace chamberwalls of twov adjacent still settings, the space between them providingroom for a workmanvto enter the manholes provided in the ends of thedrums 10. It will also be observed that the rollers 64 have their axesat right-angles to the rollers 62 and that suitable framework \cnnectedto the plates' 65 is provided for maintaining the moving parts in properrelation. A frame 65 and angles 61 are provided in the samemanner andfor the same purpose as frame j 60 and angles 58. The separating piece61El may be provided with openings and recesses to accommodate the rivetheads and stiifening members for the monolithic ,fur-

nace chamber walls, I provide horizontal platforms 67 and stairs 68 atdesired points which, by reason of their integral connection with thevertical monolithic walls, obviously strengthen such wallsagainstoutward pressure. l

With the arrangement described, the hot gases will first flow upward, asindicated by the arrows in Fig. l, and will then be diverted downward bythe roof arch 29 and the closure at the upper end thereof and, afterflowing partly along and partly across the tubes, will flow downwardthrough the gas outlet 25. The expansion and contraction of the drums 10and 11 and of the upper longltudinal drums will not disturb the relationof lower middle ylongitudinal drum-14 is anchored at its rear end andthe movable sad` dles 58 permit the rear ends of the drums 13 and tomove at right-angles to their axes so as to relieve strain on the pipes22, due to the expansion of the lower cross drum 1l.

As the drum 10 expands longitudinally7 the spacing between the tubes 12will be changed slightly, but such spacing will not break the ting,

- relatively,

bev varied in their relation to the front of the upper seal because ofthe motion permitted between the several parts and the tile-linedmetallic closure, and the seal will not be broken at the lower partbecause of the masses of heat-insulating material surrounding the tubesat that point.

By bending the pipes 22, as shown in Fig.

1, provision is made for the changing of the relative positions of drums11 and 14 when tubes 12 are first heated and therefore elongated andbefore the heated oil has expanded the other parts of the still.Similarly, the curved, relatively flexible, nipples 2() provide forrelative motion between 'drums 14 and 17 due to the expansion of thelower drum, on

lstarting up the still, before the upper drum has become heated. f

By providing a monolithic wall, I guard largely against dangers which`might arise from explosions within any one setting of a row. If, due toleakage, inflammable oil or gases accumulate in any one setting, arefractory pressure of such explosion and such an explosion'would notonly destroy its own setbut the'results would be transmitted to one ormore other settings in the battery. By

providing a monolithic wall of reinforced' `is merely illustrative andit will be obvious' that its embodiment may be widely varied. In someofthe appended claims when I refer to the front and the rear of thesetting, it will be understood that such terms are used only sinceclearly the several parts may setting without departure Vfrom myinvention;

I claim 1. A fluid heater having a plurality of parallelupperlongitudinal drums, across drum, connections between each of saidlongitudinal drums and said crosgrum, a supporting wallbeneath the ends-said longitudinal drums, a fixed connection between said wall and oneof said longitudinal drums and a sliding support betweenr said wall andthe remainder of said longitudinal drums,

brick wall would not be able to resist the whereby said remaining drumsmay move toward and away from the fixed drum.

2. A fluid heater having a plurality of upper longitudinal drums, afront cross drum beneath and connected to the front ends of saidlongitudinal drums, a wall located at the rear ends of said longitudinaldrums, a fixed connection between said wall vand the rear end of one ofsaid longitudinal drums, a supporting Wall beneath said cross drum, and

sliding supports between said last mentioned wall and the endsof saidcross drum arranged to permit each of said ends to move freelylongitudinally of the laxis of said cross drum, and said cross drum tomove bodily at right angles to its axis.

3. A fluid heater having a plurality of upper longitudinal drums, afront cross drum beneath and'connected to the front ends of saidlongitudinal drums, a rear crossdrum beneath and Vconnected to the rearends of said longitudinal drums, supporting wallsv at the front and therear ends of said longitudinal drums, a fixed connection between therear wall and the rear end of one of said longitudinal drums, a slidingsupport between the reark ends ofthe remainder of said longitudinaldrums and the rear wall and a sliding-support beneath said front crossdrum .and the front wall, said sliding supports being arranged to permitsaid front cross drum to move freely longitudinally of and `atright-angles to the axis of said front drum.

4. A fluid heater having a .plurality of upper longitudinal drums, anupper cross drum beneath .and dconnected to the front ends of saidlongitudinal drums, a lowei'cross drum beneath the rear ends of saidlongitudinal drums, a pipe connecting the rear end of each of saidlongitudinal drums with said lower cross drum, tubes connecting saidcross drums, a rear wall beneath the rear ends of said longitudinaldrums to-support the same, a front wall beneath said upper cross drum tosupport the same, afixed connection between the rear end of one of saidlongitudinal drums andthe rearwall, a sliding connec- `tion between therear end of each of the remainder of the longitudinal drums and the rearwall, and a sliding connection between said uppercross drum and thefront wall.

y5. A fluid heater, a furnace chamber having refractory brick wallssurrounding the 'heating surfacesof said heater, a monolithic wall ofhardened poured materialsurrolnding said refractory walls and supportingsaid heater, and an arcli of refractory brick forming a roof over saidheating surface,

said arch being sprung from .said monolithic wall.

6. A Huid heater, a furnace chamber having refractory brick wallssurrounding the heating surfaces of said heater, a monolithic wall ofhardened' poured material surroundl framework,

-arch and the adjacent ing said refractory walls and supporting saidheater, 'an arch of refractory brick,I forming a roof over said heatingsurface, said arch being sprung from said monolithic wall, and a secondarch of refractory brick extending over said heating surface, saidsecond arch being sprung from said monolithic wall.

7. A vfluid heater having a bank of heating tubes steeply inclined tothe horizontal, an upper and a lower drum connected to the ends of saidtubes, a furnace chamber surrounding the major portion but less than theentire portion of said tubes, said furnace chamber having inner walls ofrefractory brick, an outer surrounding monolithic wall of hardenedpoured material and a roof arch over said tubes, withl the a'xis of thearch substantially parallel to the axes of said tubes and said archbeing sprung from said monolithic wall.

8. A fluid heater having a bank of-heating to the horizontal, an

ends of said tubes, a furnace chamber surroundlng the major portion ofsa1d tubes, a roof arch over said tubes with lts axis sub-.1

stantially parallel to the axes of said tubes,

and a closure between the high end of said wall of the furnace chamberand extending across the bank of tubes, said. closure' including ametallic tile supported. from said framework and having enlargedrecesses for said tubes, and metal plates having recesses for saidtubes, and arranged to cover the enlarged openings in the tile.

9. A4 fluid heater having a bank of heating tubes steeply inclined upperand a lower drum connected to'the ends of said tubesya furnace. chambersurrounding the major portion of said tubes, a roof arch over said tubeswith its axis substantially parallel to the axes of said tubes, a secondarch with its axis horizontal and located at the upper yend of said roofarch to form part of the closure between said roof arch and the bank oftubes, and a closure between said second arch and the adjacent wall ofthe furnace chamber and extending across the bank of tubes, said closureincluding a series Aof metallic frame pieces with their ends supportedon said last-named arch and said front wall and extending betweenthefrows oftubes of said bank, and tile supported on the underside of `saidframe pieces and having enlarged recesses for said tubes. v

lO A fluid heaterhaving a. bank of heating tubes steeply inclined to thehorizontal,

an upper and a lower drum connected tothe v ends of said tubes, afurnace chamber surroundin the major portion of saidl tubes, aA

roof arc over said tubes with its laxis sub- VVV.nstantially parallel tothe axes of said tubes a. second arch with its Vi'txishorizontal .an

, form part of t to the horizontal. anl

located at the upper end of said roof archl to series `of metallic framepieces with their e closure between said roof arch and the bank oftubes, a closure betweenends supported on said last-named arch andv said-front wall and extending between the rows of tubes of said bank, tilesupported on the underside of said frame pieces and having enlargedrecesses' for said` tubes, and metal plates having recesses for saidtubes and arranged to cover the enlarged recesses in said tile.

11. A fluid heater having a bank ofinl clined tubes and a cross bailleextending across the bank, said baille comprising a plurality ofmetallic frame pieces4 supportedy atv their endsand each `extendingacross the bank between a row of tubes, tile supported on the undersideof each of said pieces and arranged to provide lenlarged spaces aroundeach of the tubes and closure plates on the upper side vof said framepieces, each positioned between a pair of tubes with'recesses i`n-itsedge for the tubes, and extending over the joints between the metallicframe ieces.

12. Afiuid heater having a bank o heatling tubes steeply inclined to thehorizontal,

an upper and a lower drum connected to the vends of said tubes, afurnace chamber surroundingthe major portion -of said.tubes,

a roof arch over said tubes with its axis'sub-` stantially parallel lto,the axes of said tubes and sprung from said furnace'wall, a second` archsprung from said furnace wall and having its axis horizontal, -saidsecond' arch being located-beneath said roof arch and out of Contacttherewith, and a filling wall in the space between the arches. l

- 13. A liuid heater having a bank of hea ing tubes steeply inclined tothe horizontal,

an'upper and a lower drum connected to the ends of said tubes, a4furnace chamber surrounding the major portion of said tubes, a roofarch overv said tubes with lts axls substantially parallel to the axesof said tubes and sprung from said furnace wall, a second arch sprungfrom said furnace wall. and having its axis horizontal, vsaid secondarch being located beneathl said roof arch and out I of contacttherewith, a filling/wall in the space betweensthe arches, said furnacewalls being monolithic, .and walls of refractory material inside saidmonolithic Walls and extending u to said arches;

v14. A fluid heater having a plura'hty .of parallel upper lon 'tudinaldrums, a cross drum, connections j tween each of sald longitudinaldrumsand said cross drum a supporting wall beneath the ends of sindlongitudi'nal drums, a 'xed'connection between..

said wall and one of said longitudinal drums and a sliding supportbetween sald wall and p 6 A A 1,776,4s1

the'remainder of said longitudinal drums, constructed and arranged topermit said re-l maining drums' to move toward'and laway l 1 fromthe'fixed drum, ,and Ia plurality of lone 5 gitudnal inclined drumsabove said irst named longitudinal drums and connected thereto byoutwardly curved tubes. u 15. A fluid heater having a plurality of Iparallelv upper longitudinal drums,' cross w drumsI connected by'steeply inclined tubes,

connections between .each of said longitudinal drums and said crossdrums, a supf portingwallbeneath the ends'of said longi-` tudinaldrums,` a xed connection between l@ said wall and one of saidlongitudinal drums and'a sliding sup ort'between/said wall and theremainder-o said longitudinal drums, constructed and arranged.' topermit said remaining `drums to move toward and away 1 from thefixed'drum.

` 16. A Huid heater having a plurality of parallel upper 'longitudinaldrums, cross rumsvconnected by steeply'inclined tubes, connectionsbetween 'each of said longi- 25 tudinal drums. and said cross drums, asupporting wall beneath the ends of said longitudinal drums, a fixedconnection between said wall and onel of said 'longitudinal drums andaslidin support between said wall'and so the remain er' of 'said'longitudinal drums',

constructed and arranged to permit said relmaining drums to move towardand awag from 'the fixed drum, and a furnace throng which said tubesextend, the (roof of Isaid las furnace being parallelto said tubes.

WILLIAM A. JONES. I

